The design uses no ice, which is the cooling agent typical found in other DIY air conditioners. Those generally cut holes in the top of a cooler, put a fan on top to blow the air down across the ice.

There are some parts of the world where living without air conditioning borders on unthinkable. But in more moderate climates, it isn’t all that unusual. [Josh’s] apartment doesn’t have cent ...

Installing cooling is surprisingly easy with a mini-split system. Here, we'll show you how to do it yourself. The post How to ...

“Portable air conditioning units can easily be moved from room to room and do not look unsightly as a window unit sticking out the window,” says Chris Walters, HVAC expert, holder of Class A ...

First, make sure your air conditioner is unplugged, then take off the front panel and remove the filter. If it's covered in dust or hair, use a vacuum to clear away as much debris as you can. From ...

Your air conditioner is a big part of what makes your home a place of rest and relaxation. It's a huge relief when you can step inside a cool house to retreat from the sweltering heat of summer.

Heat pump vs. air conditioner? Which is the best choice for your home? We break down the pros and cons of each to help you ...

Here's how to do it. First, make sure your air conditioner is unplugged ... But whether you decide to bring in an expert or clean it yourself, just make sure to stick to a regular cleaning ...

A filthy fan or air conditioner is not only less efficient ... has some basic guidance for other maintenance work you can do yourself, such as combing the coil fins, or draining the condensate.

There are several things you can do every few months to make sure your air conditioning system is running as efficiently and ...

Fan vs air conditioner: how do they work? Fans come in various types, including ceiling fans, table fans, pedestal fans and tower fans. Each of these is designed for different spaces and uses ...

Also known as ductless mini-split air conditioners and heaters ... That’s what central systems do,” says Mike Smith, senior marketing manager of Mitsubishi Electric, one of the prominent ...